ht-serv.de - robtex.com

ht-serv.de

DNSSEC⚠️ Not signed
A2a02:c207:3001:3874::1🇩🇪 CONTABO2a02:c207::/32
PTRmail1.ht-serv.de
A5.189.135.91🇩🇪 CONTABO5.189.128.0/20
NSns1.ht-dns.de ⭐
A109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20
PTRcns1.cloudpit.de
NSns2.ht-dns.de
A148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2
PTRcns2.cloudpit.com
NSns3.ht-dns.de
A109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20
PTRcns3.cloudpit.io
MXmail1.ht-serv.de ⭐
A2a02:c207:3001:3874::1🇩🇪 CONTABO2a02:c207::/32
PTRmail1.ht-serv.de
A5.189.135.91🇩🇪 CONTABO5.189.128.0/20
PTRmail1.ht-serv.de
TXTv=spf1 a mx -all
SOAns1.ht-dns.dehostmaster@ht-serv.de 2025-12-09 #57

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1778581388

Subdomains

mail1.ht-serv.de
ispc1.ht-serv.de
mail.ht-serv.de

Same first word

ht-serv.de

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns1.ht-dns.dens2.ht-dns.dens3.ht-dns.deMXmail1.ht-serv.demail2.ht-serv.deA2a02:c207:3001:3874::15.189.135.91109.73.53.6193.164.133.248
●NSns1.ht-dns.de2015-06-28 → 2026-05-12 · 2 obs
● 2015-06-28 13:02:28
● 2026-05-12 10:47:16
●NSns2.ht-dns.de2015-06-28 → 2026-05-12 · 2 obs
● 2015-06-28 13:02:28
● 2026-05-12 10:47:16
●NSns3.ht-dns.de2015-06-28 → 2026-05-12 · 2 obs
● 2015-06-28 13:02:28
● 2026-05-12 10:47:16
●MXmail1.ht-serv.de2015-06-28 → 2026-05-12 · 2 obs
● 2015-06-28 13:02:28
● 2026-05-12 10:47:16
○MXmail2.ht-serv.de2015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 13:02:28
○ 2015-11-14 17:08:22
○ 2026-05-12 10:47:16
○A109.73.53.62015-06-28 → 2016-02-06 · 4 obs
● 2015-06-28 13:02:28
● 2016-02-06 19:17:16
○ 2016-04-30 01:54:40
○ 2026-05-12 10:47:16
○A193.164.133.2482016-04-30 → 2018-07-07 · 5 obs
○ 2016-02-06 19:17:16
● 2016-04-30 01:54:40
● 2018-07-07 16:51:38
○ 2026-03-13 22:04:34
○ 2026-05-12 10:47:16
●A2a02:c207:3001:3874::12026-03-13 → 2026-05-12 · 3 obs
○ 2018-07-07 16:51:38
● 2026-03-13 22:04:34
● 2026-05-12 10:47:16
●A5.189.135.912026-03-13 → 2026-05-12 · 3 obs
○ 2018-07-07 16:51:38
● 2026-03-13 22:04:34
● 2026-05-12 10:47:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
ht-serv.dens1.ht-dns.de, ns2.ht-dns.de, ns3.ht-dns.de-

✅ Authoritative Response

Server:109.237.143.8

NS records: ns1.ht-dns.de, ns2.ht-dns.de, ns3.ht-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ht-serv.de (unsigned zone)

⏱️ Timing

Total: 1124ms | Queries: -

📄 Records

TypeCountSample Data
A15.189.135.91
AAAA12a02:c207:3001:3874::1
NS3ns1.ht-dns.de, ns3.ht-dns.de...
MX1mail1.ht-serv.de (pri: 10)
TXT1v=spf1 a mx -all
SOA1ns1.ht-dns.de hostmaster.ht-serv.de

Analysis

Hierarchy

ht-serv.de is parent of mail1.ht-serv.de, ispc1.ht-serv.de and mail.ht-serv.de.

IP Addresses

ht-serv.de points to two IP numbers: 2a02:c207:3001:3874::1 and 5.189.135.91.

Other host names, for instance mail1.ht-serv.de, share IP numbers with ht-serv.de.

Name Servers

ht-serv.de is delegated to three name servers: ns1.ht-dns.de, ns2.ht-dns.de and ns3.ht-dns.de.

ht-serv.de shares name servers with other domains to at least some extent, for instance busoftec.de and new-it-gen.de.

Host names with one IP number:

ns1.ht-dns.de points to: 109.237.142.8.

ns2.ht-dns.de points to: 148.251.254.105.

ns3.ht-dns.de points to: 109.237.143.8.

Mail Servers

ht-serv.de is served by a single mail server, mail1.ht-serv.de.

ht-serv.de shares the same mail server setup as other domains, such as busoftec.de and new-it-gen.de.

Hostname mail1.ht-serv.de resolves to two IPs: 2a02:c207:3001:3874::1 and 5.189.135.91.